| Hardware and OS LG K42 |
| Operating System: | Android v10 (Q) |
| Processor: | Octa core, 2 GHz, Cortex A53 |
| Chipset: | MediaTek Helio P22 |
| Architecture: | 64 bit |
| RAM: | 3 GB |
| Internal Memory: | 64 GB |
| Expandable Memory: | yes Up to 256 GB |
| Graphics: | PowerVR GE8320 |
| SIM Slot(s): | Dual SIM, GSM GSM |
| Display LG K42 |
| Screen Size: | 6.6 inches (16.76 cm) |
| Screen Resolution: | 720 x 1600 pixels |
| Display Type: | IPS LCD |
| Pixel Density: | 266 ppi |
| Main Camera LG K42 |
| Resolution: | 13 MP Primary Camera
5 MP, Wide Angle, Ultra-Wide Angle Camera
2 MP, Macro Camera
2 MP, Depth Camera |
| Image Resolution: | 4128 x 3096 Pixels |
| Flash: | yes LED Flash |
| Camera Features: | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Autofocus: | yes |
| Shooting Modes: | Continuos Shooting, High Dynamic Range mode (HDR) |
| Settings: | Exposure compensation, ISO control |
| Front Camera LG K42 |
| Resolution: | 8 MP Primary Camera
|
| Connectivity LG K42 |
| Network: | 4G: Available ,
3G: Available, 2G: Available |
| Bluetooth: | yes v5.0 |
| GPS: | yes with A-GPS |
| VoLTE: | yes |
| Wi-Fi: | yes Wi-Fi 802.11, b/g/n |
| Wi-Fi Features: | Mobile Hotspot |
| USB Connectivity: | Mass storage device, USB charging |
| Multimedia LG K42 |
| Audio Jack: | 3.5 mm |
| Loudspeaker: | yes |
| Design LG K42 |
| Height: | 165 mm |
| Width: | 76.7 mm |
| Thickness: | 8.4 mm |
| Weight: | 182 grams Below |
| Colours: | Green, Grey |
| Battery LG K42 |
| Type: | Li-ion |
| Capacity: | 4000 mAh |
| User Replaceable: | No |
| USB Type-C: | yes |
| Features LG K42 |
| Fingerprint Sensor: | yes |
| Fingerprint Sensor Position: | Side |
| Other Sensors: | Light sensor, Proximity sensor, Accelerometer |
